I need your help about DRM and iServices - OpenCore 0.6.3

Hello! I just finished Hackintoshing my old PC and thought my DRM and iServices was okay because Apple Music is working fine (I can play music), I can sign into my Apple TV, and can download apps from the App Store. But then I tried signing in my iCloud account to iMessage and saw this message.

This is the error that Pop ups when I sign in to iMessage and FaceTime.

I visited the "Fixing iServices" on OpenCore site, and realized I have to call Apple to fix this issue. Is there another way to fix this without calling Apple?

...and this is for the Apple TV when I try to open the app.

I tried the DRM Fixes on the OpenCore site and added shikigva=80 to Device Properties on my config.plist and it still doesn't work after restarting my PC.

The Hardware that I have:

CPU: i5-4570

iGPU: Intel HD Graphics 4600

RAM: 4GB DDR3

SSD: 230GB

macOS version: Catalina

OpenCore version: 0.6.3

Motherboard: Lenovo m93p

I followed all the fixes on the OpenCore site and it is still not fixed as of now.

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Here are the Kext Files that I've used

And here is my config.plist. I honestly don't know what to do next because I've followed everything on the OpenCore site. Thank you for your help, I really appreciate it! :)